Electronics Engineer specializing in PCB designing, RF engineering, and embedded systems development

Electronics Engineer specializing in PCB designing, RF engineering, and embedded systems development. Experienced in hardware design, microcontroller-based systems, circuit analysis, and hardware debugging. Skilled in embedded programming, communication interfaces, and RF concepts with a strong foundation in electronic engineering principles. Passionate about developing efficient and reliable electronic solutions.

Portfolio

Developed a PCB layout for a radar-based UAV detection system using FMCW techniques. The design emphasizes RF front-end routing, impedance-aware signal paths, noise isolation, and proper grounding techniques to maintain signal integrity in high-frequency operation environments.
LUNA PCB is a compact 2-layer board for restaurant robot control, utilizing the ATmega2560 microcontroller. It supports both UART and I2C communication, ensuring efficient and versatile data handling for seamless automation.
SteerSafe Wristband PCB is a compact 4-layer design with impedance matching and an onboard inverted-F antenna optimized for 2.4GHz, ensuring efficient wireless communication in wearable applications.
SteerSafe PCB is a 6-layer, mixed-signal design featuring an onboard inverted-F antenna optimized for 2.4GHz with impedance matching, ensuring efficient signal transmission and power efficiency in wireless communication.

My services

Orders in progress 0

Total sales 0

Seller since May 2026

LasithHaputhanthri

I will design high-performance PCBs for embedded, RF, and IoT applications

From $25.03

Work experience

Electronic Engineer Aura Digital Labs - Since Dec 2024
I am responsible for all the Analog, Digital, RF electronics circuit designs, PCB, and Schematic designs, and delivering the working electronic products.

Degrees and certifications

Bsc Engineering on Electronics and Telecommunication University of Moratuwa ‐ Dec 2026
GCE Advance Level on physical Science Dharmaraja Collage ‐ Dec 2020